to retrace
01
折返, 原路返回
to return somewhere from the same way that one has come
语法信息
形态构成
派生
运动动词
规则
现在时
retrace
第三人称单数
retraces
现在分词
retracing
一般过去时
retraced
过去分词
retraced
例子
We had to retrace our route when the trail became unclear.
当小路变得不清晰时，我们不得不重新追踪我们的路线。
02
在脑海中重组, 回忆
reassemble mentally
